Hi, this is my most recent project as part of my PhD. It is a python module for computing the realisation of a quantum system directly from its input-output frequency-domain transfer function. It should be useful to anyone interested in quantum computing or quantum optics.
Until recently, it has not been possible to systematically produce a quantum system corresponding to a given input-output transfer function. Instead, physicists guess based on intuition at what quantum systems produce what kind of frequency-domain behaviour. This instead introduces a totally systematic way of realising quantum systems of arbitrary complexity from its behaviour in the frequency domain, the reverse process of what is previously possible, and totally changes our process for designing quantum systems
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[ 2.9 ms ] story [ 18.5 ms ] threadUntil recently, it has not been possible to systematically produce a quantum system corresponding to a given input-output transfer function. Instead, physicists guess based on intuition at what quantum systems produce what kind of frequency-domain behaviour. This instead introduces a totally systematic way of realising quantum systems of arbitrary complexity from its behaviour in the frequency domain, the reverse process of what is previously possible, and totally changes our process for designing quantum systems
Thanks!